215095536

素因数分解:

$2^4\times 3^2\times {\mathrm{1493719}}^1$

素因数の和:1493733

約数の個数: 30

約数和(自身を含む): 601969160

約数和(自身を除く): 386873624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1493719, 2987438, 4481157, 5974876, 8962314, 11949752, 13443471, 17924628, 23899504, 26886942, 35849256, 53773884, 71698512, 107547768, 215095536]

約数ペア:

[(1, 215095536), (2, 107547768), (3, 71698512), (4, 53773884), (6, 35849256), (8, 26886942), (9, 23899504), (12, 17924628), (16, 13443471), (18, 11949752), (24, 8962314), (36, 5974876), (48, 4481157), (72, 2987438), (144, 1493719)]